package com.example.mybatisplus;

import org.mybatis.spring.annotation.MapperScan;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

@SpringBootApplication
@MapperScan({"com.example.mybatisplus.mapper"})
public class MybatisplusApplication {

    public static void main(String[] args) {
        SpringApplication.run(MybatisplusApplication.class, args);
    }
//hello??
    //组长提交
    //1.主键id必须叫id
    //2.主键类型必须是long
}
//19行代码我用了
//这么好的位置不写代码可惜了